Maintenance Guide for Small Automatic Dog Food machine

 

Maintenance Point 1: Daily Inspection of the Lubrication System, Timely Replenishment, and Troubleshooting

The core of daily lubrication system maintenance is "regular inspection, timely replenishment, and troubleshooting of abnormalities," focusing on the lubrication components of the homemade dog food maker machine. Before starting the machine each day, check the lubricating oil level in the extruder gearbox and bearings, ensuring the level is between the upper and lower limits marked on the equipment. Replenish with dedicated lubricating oil if insufficient. Weekly inspection of lubrication pipes and oil lines ensures they are unobstructed and unblocked. Also, check sealing components to prevent lubricating oil leaks. Monthly inspection of the lubricating oil condition: if it becomes cloudy, separated, contains impurities, or has an unusual odor, it indicates that the lubricating oil is aged and must be replaced immediately to prevent aged lubricating oil from accelerating component wear (actual tests show that using aged lubricating oil can accelerate the wear rate of extruder components by 50%).

 

Maintenance Point 2: Lubricating Oil Selection, Precisely Matching the Dog Food Pellet Maker Machine to Equipment Requirements

Improper lubricating oil selection, even with proper maintenance, will not provide adequate lubrication and may even damage the equipment. Key selection tips: First, adapt to the working environment of the homemade dog food pellet machine, using a special high-temperature and high-pressure resistant lubricating oil (expander working temperature 120-160℃, pressure 4-6MPa), avoiding the use of room-temperature lubricating oil (easily softens and fails). Second, match component types: use gear-specific lubricating oil for the gearbox, bearing-specific grease for the bearings, and food-grade grease for the screw and barrel mating parts (to avoid contaminating the dog food). Third, match the equipment model: use low-viscosity lubricating oil for small extruders and high-viscosity lubricating oil for large twin-screw extruders. Refer to the equipment manual for specific details, and ensure compliance with the "Mechanical Equipment Lubricating Oil Selection Specifications".

 

Maintenance Point 3: Lubricating Oil Replacement, Strictly Follow the Cycle and Procedure

Lubricating oil must be replaced according to the prescribed cycle. Improper replacement procedures will affect lubrication effectiveness and create potential malfunctions. Key replacement requirements: First, clearly define the replacement cycle. The gearbox lubricating oil for the dog food pellet extruder should be replaced every 2000-2500 hours, and the bearing grease every 1000-1200 hours. If continuous high-intensity production is required, the replacement cycle can be shortened by 20%. Second, standardize the replacement process. Before replacement, shut down the machine, disconnect the power, and allow it to cool down. Drain the old lubricating oil and clean the lubrication system (oil lines and gearbox) with a special cleaning agent to remove sludge and impurities, avoiding mixing of old and new lubricating oils that could affect performance. Third, conduct a post-replacement inspection. Replenish the new lubricating oil to the standard level, run the machine idle for 2-3 minutes, and check for leaks in the lubrication system to ensure proper lubrication of the dog food pellet making machine.

 

 

 

 

 

 

MIKIM's fish feed pellet production lines and supporting machinery offer excellent value for money. Not only are they affordable, eliminating middlemen markups and allowing small and medium-sized enterprises (SMEs) and fish farmers to purchase complete sets of equipment at reasonable costs, but they also boast exceptional efficiency. The fully automated process, from raw material crushing and precise ingredient mixing to extrusion pelleting and maturation, is completed in one continuous flow. This results in high starch gelatinization rates and uniform pellet formation, significantly improving production efficiency and feed quality, truly achieving "low cost, high output." Choosing a MIKIM fish feed pellet production line means enjoying comprehensive pre-sales and after-sales service, including 24-hour online customer support, a one-year warranty on the entire machine, professional on-site installation, commissioning, and maintenance, and a stable supply of spare parts. Customers can buy with confidence and use with peace of mind, with both excellent value and service quality!!!

 

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1. What is the price of the small pet food making machine?

The price ranges from approximately $1,500-$55,000

2. Do you provide maintenance services for your customers?
Yes, we offer comprehensive after-sales maintenance services to our customers.

 

To explore which twin screw pet food machine model is suitable for your product line, view our full range of equipment or contact our team for a customized production plan.

 

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